Why Your Competitors' WordPress Sites Are Slow (and How to Use That to Your Advantage)

43% of the Internet Has the Same Problem

WordPress powers 43% of all websites in the world. That’s a real figure from W3Techs, updated every month. Impressive, right?

Now open PageSpeed Insights and test five local business websites in Valencia built with WordPress. Go ahead, I’ll wait.

How many scored green?

Probably none. Maybe one, if someone spent a fortune on optimization. The rest are orange or red. With load times of 4, 5, 7 seconds. With an LCP that would make a Google engineer cry.

And it’s not the business owner’s fault for hiring someone to build it. It’s the tool’s fault. Or more precisely, it’s what that tool has become over the years.

WordPress is like going for a run with a backpack full of plugins. Astro is the same runner, but without the load: faster, more agile, and able to go further with less effort.

WordPress Was the Right Answer. In 2010.

Let’s be fair. WordPress democratized the internet. It allowed anyone with a hosting plan at 3€/month and a couple of free afternoons to have a website. Blogs, portfolios, online stores. All with plugins. All with templates. All without touching a single line of code.

That was revolutionary. In 2010. In 2015. Even in 2018.

But we’re in 2026. And what used to be an advantage — “install a plugin for everything” — has become the dead weight dragging down the speed, security, and performance of millions of websites.

I don’t hate WordPress. I respect it the way you respect a veteran. But continuing to build business websites on WordPress when there are alternatives designed for performance from the ground up is like still sending faxes when you have fiber optic broadband.

The Anatomy of the Problem

Why is a WordPress website slow? It’s no mystery. It’s physics.

The weight of plugins. A typical WordPress installation for a local business has between 15 and 30 active plugins. Each plugin adds CSS files, JavaScript, and database queries. One plugin for forms, another for SEO, another for caching, another for security, another for cookies, another for galleries, another for social media. Each one is light on its own. Together, they make your site load as if it were dragging a trailer.

The code you don’t need. A WordPress theme comes prepared for everything: blogs, stores, portfolios, forums, memberships. But all you need is a service website with a contact form. The problem is that the code for everything else is still there, loading on every visit. Your site weighs 4MB when it should weigh 400KB.

The database queries. WordPress generates every page dynamically. Every time someone visits your site, the server runs dozens of queries against a MySQL database to assemble the page. It’s as if every time someone opened the door to your shop, you had to build the window display from scratch.

The constant updates. WordPress, its plugins, and its themes need regular updates. Skip a month and you have 15 security warnings. Update everything at once and something breaks because a plugin isn’t compatible with the new version. WordPress maintenance isn’t an extra — it’s an ongoing survival necessity.

Astro: Built to Be Fast, Not to Be Everything

Astro is a static site generation framework. Let me translate: Astro generates your website as a set of flat HTML files, ready to serve. No database. No real-time queries. No unnecessary JavaScript loading in the background.

When someone visits an Astro website, the server doesn’t “build” anything. It simply delivers a file that was already prepared. Like the difference between reheating a ready meal in the microwave and cooking from scratch every time a customer walks into the restaurant.

And here’s what makes the real technical difference: the islands architecture. Imagine that 95% of your page is static text and images. Only 5% needs to be interactive — a contact form, an embedded map. WordPress loads the JavaScript execution engine for 100% of the page. Astro only activates JavaScript for that 5% that actually needs it. The rest arrives as pure, instant HTML.

Google confirms that visual stability (CLS) and loading speed (LCP) are critical ranking metrics. While WordPress runs server-side processes on every visit, Astro delivers pre-rendered content, eliminating user wait time.

The practical result: an Astro website typically reduces load time by 60% to 80% compared to a standard WordPress installation with visual page builders.

With Astro, there’s no “panic Monday” because your site broke overnight after an automatic plugin update. There simply are no plugins to break.

The Comparison Nobody Shows You

Criterion	WordPress + Elementor/Divi	Astro (SSG)
Typical load time	3-6 seconds	0.5-1.2 seconds
PageSpeed score (mobile)	30-65 (orange/red)	90-100 (green)
Page weight	2-5 MB	200-500 KB
DB queries per visit	30-100+	0 (static)
Plugins required	15-30	0
Ease of editing	Depends on heavy plugins (Elementor/Divi)	Markdown + technical team for maximum cleanliness
Attack surface	High (PHP + MySQL + plugins)	Minimal (static HTML)
Security updates	Weekly/monthly	Virtually unnecessary
Optimal hosting cost	15-50€/month (VPS)	0-20€/month (static CDN)
Maintenance time	2-4h/month minimum	Less than 1h/month

These aren’t theoretical figures. These are the ranges we see when auditing real business websites in Valencia. The difference is dramatic, and it shows up on the very first PageSpeed test.

”But WordPress Has More Features”

Yes. And your Swiss army knife has more features than a scalpel. But if you need surgery, which one do you choose?

Most local businesses in Valencia need exactly this:

• A homepage that explains who they are and what they do.
• A services page with clear pricing or information.
• A contact form that works.
• Speed. Lots of speed.
• To show up on Google.

For that, you don’t need WordPress with 25 plugins. You need a clean, fast, well-structured website. That’s exactly what Astro delivers.

What if you need a blog? Astro supports it natively with Markdown. Dynamic content? Interactive islands activate only where you need them, without loading entire frameworks. Forms? They integrate with any backend service.

The right question isn’t “can Astro do what WordPress does?” The question is “do I really need everything WordPress loads to do what I actually need?”

Security: The Elephant in the Room

There’s a statistic that WordPress advocates tend to dodge.

According to Sucuri’s annual report on hacked websites, WordPress consistently accounts for over 90% of compromised CMS platforms each year. Not because it’s inherently insecure, but because its architecture — PHP code running on the server, an exposed MySQL database, third-party plugins of varying quality — creates an enormous attack surface.

An Astro website is static HTML served from a CDN. There’s no server to compromise. No database to inject. No third-party plugins executing code on your hosting. The attack surface is reduced to virtually zero.

For a local business, a hack isn’t just a technical problem. It means a customer visits your site and sees a phishing page, or Google flags you as “not secure” and you disappear from search results for weeks. The reputational damage can cost more than the website itself.

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Want to see what state your website is in right now? Our free tool gives you your PageSpeed score in seconds. If your WordPress site is in the red, at least you’ll know how much it’s costing you.

Test your website right now → itsgenki.com/analiza-tu-web

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What We Build at It’s Genki (and Why We Chose Astro)

We didn’t choose Astro because it’s trendy. We chose it because our commitment to clients includes their website scoring green on PageSpeed from day one. With WordPress, that takes hours of extra optimization. With Astro, it’s the starting point.

All our web development plans are built on Astro:

Launch Plan (from 797€ + VAT):

• High-speed sales funnel (up to 6 sections).
• Foundational technical SEO: structure, indexing, Core Web Vitals in the green.
• Smart lead capture form.
• Delivered in 1-2 weeks.

Business Plan (from 1,497€ + VAT):

• Professional website with up to 6 pages.
• Everything in Launch, plus GMB review syncing, smart lead filtering, and automatic contact sync to database.
• Delivered in 3-4 weeks.

Premium Plan (from 2,797€ + VAT):

• Enterprise website with up to 9 pages and advanced interactivity.
• Real-time lead management dashboard, AI strategic consulting.
• Delivered in 6-8 weeks.

All plans include a trial of the corresponding Maintenance Plan, which covers proactive Core Web Vitals optimization every month. We don’t deliver a fast website and walk away. We keep it fast.

The Competitive Advantage Your Competitors Don’t See

Here’s the real opportunity. If 43% of the internet runs on WordPress and most of those sites are slow, heavy, and insecure, every business that builds on modern technology has an automatic advantage on Google.

You don’t have to be better than everyone. You just have to be faster than the businesses in your same zip code going after the same customers. And if they have a WordPress site with a PageSpeed score of 45 and you have an Astro site with a PageSpeed score of 97, Google knows exactly who to show first.

That’s not theory. That’s the algorithm working exactly the way Google says it works.

Migration Isn’t as Scary as You Think

“But I already have a WordPress website. Do I have to throw everything away and start from scratch?”

Not necessarily. What you do need is to ask yourself: is this website generating clients, or is it just taking up space on the internet?

If the honest answer is that your WordPress site doesn’t convert, loads slowly, and hasn’t had a security update in months, you’re not losing an investment by switching. You’re stopping yourself from dragging dead weight.

Migrating to Astro preserves your content, your accumulated SEO positioning (if done correctly with 301 redirects), and your brand identity. What changes is the engine. Lighter, more secure, faster.

Is your WordPress site stuck in the red on PageSpeed? We can run a technical audit and tell you exactly what’s penalizing you, how much it’s costing you in rankings, and what options you have to fix it. No commitment, no pressure.

Let’s talk about your website → itsgenki.com/contacto